Sleeve form spanner

Abstract

A sleeve form spanner comprises a spanner body and a connecting unit. One end of the spanner body has a handle for being held by a user and another end thereof is a connecting head. One lateral side of the connecting head is formed with a pivotal end. The pivotal end is concave to be as a pivotal portion for connecting the connecting unit. The connecting unit is a block body. A connecting rod and a plurality of connecting shafts are protruded from the connecting unit. The connecting shafts have various configurations for suiting various sleeves to be connected; and the connecting rod is engaged to the pivotal portion of the pivotal end. Thereby, the user prepares only one spanner body, while a variety of tools can be used by the spanner.

What is claimed is:  
     
         1 . A sleeve form spanner comprising a spanner body and a connecting unit; one end of the spanner body having a handle for being held by a user and another end thereof being a connecting head; characterized in that: 
 one lateral side of the connecting head is formed with a pivotal end; the pivotal end is concave to be as a pivotal portion for connecting the connecting unit; the connecting unit is a block body; a connecting rod and a plurality of connecting shafts are protruded from the connecting unit; the connecting shafts have various configurations for suiting various sleeves to be connected; the connecting rod is engaged to the pivotal portion of the pivotal end.    
     
     
         2 . The sleeve form spanner as claim in  claim 1 , wherein the connecting unit is rotatable with respect to the spanner body.